%0 Journal Article
%T INTERACTION MEAN FREE PATH OF He PROJECTILE FRAGMENTS FROM 16O-EM COLLISION AT 60 A GeV<br>
%A Zhang Dong-hai
%A Sun Han-cheng
%A <br>
%J 中国物理 B
%D 2001
%I 
%X The interaction mean free path of He projectile fragments, produced by the collisions of 16O at 60 A GeV in a nuclear emulsion, has been investigated. In the present analysis, 1555 He projectile fragments, giving rise to 320 secondary interactions, have been used. At a level of 3% a very weak signal of anomalons is observed, which comes mainly from the 3×He channel.
%K mean free path
%K projectile fragments
%K anomalon<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=8CFFD77504EE2E8EE6E0CFAA6401E6BD&yid=14E7EF987E4155E6&vid=F3090AE9B60B7ED1&iid=CA4FD0336C81A37A&sid=659D3B06EBF534A7&eid=96C778EE049EE47D&journal_id=1009-1963&journal_name=中国物理&referenced_num=0&reference_num=0